An exemplary product line system includes a common platform and a plurality of component families, each of which includes a plurality of interchangeable component species configured for use with the common platform. The common platform includes an inside drive assembly and a chassis assembly including a chassis and an outside drive assembly. A lockset assembled from the system includes the common platform and a plurality of modular components. Each of the modular components corresponds to a respective one of the component families, and is provided as a selected species of the corresponding component family. The lockset has a function defined by the set of component species installed to the lockset. The function of the lockset can be changed by altering the set of component species installed to the lockset without disassembling the chassis assembly.
An exemplary sliding door system, generally includes a frame assembly and a door assembly. The frame assembly is configured for mounting to a wall, and includes a top rail and a guide mechanism. The door assembly is mounted to the frame assembly for sliding movement between a closed linear position and an open linear position, and includes a movable rail and a wing. The movable rail is movably supported by the top rail, and the wing is pivotably mounted to the movable rail. A bottom edge of the wing includes a channel, and the guide mechanism projects into the channel and guides movement of the wing.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Metal locks; metal lock cylinders; Metal locks and accessories, namely, deadbolts; metal exit door control devices; metal architectural trim hardware and structural parts therefore; metal door hardware, namely, handles, levers, and knobs; Electronic locks; Programmable locking systems, consisting of electronic locksets and keypads;
09 - Appareils et instruments scientifiques et électriques
Produits et services
(1) Metal locks; metal lock cylinders; Metal locks and accessories, namely, deadbolts; metal exit door control devices; metal architectural trim hardware and structural parts therefor; metal door hardware, namely, handles, levers, and knobs
(2) Electronic locks; Programmable locking systems, consisting of electronic locksets and keypads
09 - Appareils et instruments scientifiques et électriques
Produits et services
(1) Metal locks; metal lock accessories; Metal door hardware, namely, door locks comprised of deadbolts, levers, knobs, keys, cylinders, door knobs, door handles, escutcheon plates, manually operated metal exit door control devices, namely, non-electric door closers of metal, touch bars, cross bars
(2) Electronic door locks; electronic lock assemblies; electronic locking cylinders; Programmable locking systems, consisting of electric locksets and wireless credential pads; electronic door handles; electronic locking system comprised of an electronic lock and communication system enabling the user to communicate with the system for programming, controlling, monitoring and managing the system via global computer network, wireless telephone network, or by radio transmission; communication systems enabling the user to communicate with the system for programming, controlling, monitoring and managing the system via global computer network, wireless telephone network, or by radio transmission, in relation to door locks; electronic readers; access control systems
A lockset including a chassis having a locked state and an unlocked state, a latchbolt connected with the chassis, a handle mounted to the chassis, and a lock cylinder connected with the chassis. The handle is operable to retract the latchbolt when the chassis is unlocked, and is inoperable to retract the latchbolt when the chassis is locked. The lock cylinder includes a shell and a plug selectively rotatable relative to the shell. The chassis is configured to transition from the locked state to the unlocked state in response to rotation of the plug in a first rotational direction from a home position to a first rotated position. The chassis is configured to return from the unlocked state to the locked state in response to rotation of the plug in a second rotational direction from the first rotated position to the home position.
A handle set including a chassis and a handle mounted on the chassis. The handle includes a shank having a load bearing section, a primary actuating section, and a secondary actuating section. The chassis includes a housing, a support spindle, a primary actuator, and a secondary actuator. The support spindle is longitudinally coupled with the load bearing section, and the primary actuator is rotationally coupled with the primary actuating section of the handle. The handle set has a first configuration in which the secondary actuating section is engaged with the secondary actuator, and a second configuration in which the secondary actuating section is disengaged from the secondary actuator.
An exit device assembly includes a pushbar assembly configured for mounting to an egress side of the door, a trim configured for mounting to a non-egress side of the door, at least one remote latch mechanism on the egress side of the door, a latch control mechanism mounted to the door for manipulating the at least one remote latch mechanism, a key mechanism on the non-egress side of the door separate from the trim, and a trim lock device on the egress side of the door. The trim lock device is operable to prevent ingress through the door via the trim, while restricted ingress is provided by the key mechanism while the trim is locked from the egress side. The pushbar assembly is operable to always provide egress.
E05C 19/00 - Autres dispositifs spécialement conçus pour le blocage des battants
E05B 41/00 - Serrures à indication visible de la position de verrouillage ou de déverrouillage
E05B 65/06 - Serrures pour emplois particuliers pour portes va-et-vient
E05C 1/14 - Dispositifs d'immobilisation avec pênes se déplaçant de façon rectiligne avec action d'une clenche avec poignée de manœuvre ou organe équivalent se déplaçant autrement que rigidement avec la clenche dont la poignée ou organe se déplace essentiellement vers le ou à l'encontre du, plan du battant ou du dormant
An exemplary indicator assembly is configured for use with a lockset, and generally includes an indicator, an indicator lever, an actuating lever, and a slider. The indicator lever has a first indicator lever position in which the indicator lever causes the indicator to display a first indicium, and a second indicator lever position in which the indicator does not display the first indicium. The actuating lever is operable to cause an indicator lever movement as the actuating lever performs an actuating lever movement. The slider is operable to cause the actuating lever movement as the slider moves between a first slider position and a second slider position. The slider is configured to move from the first slider position to the second slider position in response to an actuating input provided by the lockset.
E05B 17/20 - Moyens indépendants du mécanisme de verrouillage pour empêcher une ouverture non autorisée, p.ex. pour bloquer le pêne en position de fermeture
An exemplary lock apparatus generally includes a shackle, a crossbar, a lock device, a first bolt, and a trigger. The lock device has a locked state in which the lock device retains a spindle in a spindle locking position, and an unlocked state in which the lock device does not prevent movement of the spindle to a spindle unlocking position. The first bolt is engaged with the spindle such that movement of the spindle between the spindle locking position and the spindle unlocking position drives the first bolt between a first locking position and a first unlocking position. The trigger is movably mounted in the crossbar for movement between an engagement position, in which the trigger maintains the spindle in the spindle unlocking position, and a disengagement position, in which the spindle is operable to move to the spindle locking position.
E05B 37/02 - Serrures à permutation; Serrures à combinaisons avec disques ou anneaux à gorges disposés sur un axe unique, chaque disque étant réglable indépendamment des autres
E05B 37/10 - Serrures à permutation; Serrures à combinaisons avec disques à gorges montés sur un axe unique, tous les disques étant réglables par un bouton tournant sans déplacement de translation dans des cadenas
E05B 67/06 - Anses de cadenas; Disposition de l'anse
A latch assembly that is adjustable between first and second backset settings. A cam is rotatable about a cam axis, and facilitates linear displacement of a latch link in a first direction. A multiplier link is rotatable about a multiplier link axis that is offset from the cam axis can be rotated in the first rotational direction by engagement with the latch link. A latch bar is coupled to the multiplier link and is linearly displaced in a second direction by rotation of the multiplier link in the first direction. The latch apparatus also includes a latch bolt that is coupled to the latch bar, the latch bolt being displaced toward a retracted position by the displacement of the latch bar in the second direction. The latch assembly can also include a dead latch link can block retraction of at least the latch bolt.
E05B 63/06 - Serrures à caractéristiques structurales particulières avec pênes réglables dans le sens de la longueur
E05B 9/02 - Boîtiers pour mécanismes de serrures ou clenches de serrures à pêne demi-tour
E05B 55/00 - Serrures dans lesquelles une clenche coulissante est utilisée également comme pêne de verrouillage
E05B 55/12 - Serrures dans lesquelles une clenche coulissante est utilisée également comme pêne de verrouillage avec pêne maintenu bloqué par le fonctionnement d'un élément parallèle caché
An exemplary exit device includes a pushbar assembly, a remote latching assembly, and a coordination mechanism. The pushbar assembly includes a latch control assembly, and the coordination mechanism biases the latch control assembly toward its actuated state. The remote latching assembly includes first and second latch mechanisms, and the latch control assembly is operable to actuate the latch mechanisms. Each of the latch mechanisms at least selectively urges the latch control assembly toward its deactuated state such that the remote latching assembly exerts a variable deactuating force on the latch control assembly. The coordination mechanism selectively retains the latch control assembly in its actuated state, thereby selectively retaining at least one of the latch mechanisms in a corresponding actuated state. When the deactuating force exceeds a threshold force value, the latch control assembly and the latch mechanisms return to the deactuated states thereof.
An exemplary an access control device generally includes a keypad assembly, an antenna, and a controller. The keypad assembly includes a capacitive touch keypad matrix, and the antenna is substantially coplanar with the capacitive touch keypad matrix. The controller is connected with each of the keypad assembly and the antenna such that the controller is operable to receive access codes via each of the keypad assembly and the antenna.
G06F 3/044 - Numériseurs, p.ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction par des moyens capacitifs
G06F 3/047 - Numériseurs, p.ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction utilisant un ensemble de fils conducteurs, p.ex. des fils conducteurs croisés
Systems and methods are provided for mounting an object or bracket to a transportation device. A base assembly is secured to a frame of the transportation device with a flexible fastener that extends around the frame and through at least one passage of the base assembly.
An exit device assembly is provided in which the exterior trim can be locked and unlocked from an interior lock cylinder assembly on the interior side of the door and from an exterior lock cylinder assembly on an exterior side of the door. The interior lock cylinder assembly is located on a center case of the pushbar assembly, and the exterior lock cylinder assembly is located on the exterior trim. The interior lock cylinder assembly is operable to transition the exterior trim between a locked state and an unlocked state, and the exterior lock cylinder assembly is operable to lock and unlock the exterior trim.
A method according to one embodiment includes receiving, by a gateway device and from an access control device, credential data received by the access control device from a mobile device in response to presentation of the mobile device to the access control device, comparing the credential data to a gateway credential list stored in a memory of the gateway device, the gateway credential list identifying a plurality of credentials associated with the gateway device, and each credential of the plurality of credentials associated with a unique credential index, transmitting, to a server, the unique credential index associated with the credential data in response to determining that the credential data matches a corresponding credential in the gateway credential list, and receiving, from the server, an access control decision associated with the credential data in response to transmitting the unique credential index.
A cover plate according to certain embodiments is configured for use with a mounting plate and a control system, and has a front side and a rear side opposite the front side. The cover plate includes a support substrate, a cover plate coupler, and an electronic device. The support substrate includes an opening sized and shaped to receive a spindle of a door hardware apparatus associated with the rose assembly. The cover plate coupler is configured to releasably couple with a mounting plate coupler of the mounting plate. The electronic device is mounted to the support substrate, and includes a first electrical connector accessible from the rear side of the cover plate and configured for electrical connection with a second electrical connector of the control system, and an electronic component electrically connected with the first electrical connector.
A method for leveraging a universal credential in an access control system according to one embodiment includes generating, by a cloud system, a CBOR web token for user access to at least one electronic lock, wherein the CBOR web token includes a group tag associated with a set of access rights for a group of users and a cryptographic signature, transmitting the CBOR web token to a user mobile device, receiving, by a first electronic lock, the CBOR web token from the user mobile device for access to a passageway secured by the first electronic lock, verifying an authenticity of the cryptographic signature of the CBOR web token and that the group tag of the CBOR web token is associated with a group authorized to access the passageway secured by the first electronic lock, and unlocking a lock mechanism in response to the verifications.
H04L 9/32 - Dispositions pour les communications secrètes ou protégées; Protocoles réseaux de sécurité comprenant des moyens pour vérifier l'identité ou l'autorisation d'un utilisateur du système
H04W 12/03 - Protection de la confidentialité, p.ex. par chiffrement
H04W 12/0471 - Gestion des clés, p.ex. par architecture d’amorçage générique [GBA] sans l’utilisation d’un nœud de réseau fiable comme ancre de confiance Échange de clés
In one form, a multipoint locking assembly includes a first latch device, a second latch device, and a mortise assembly coupled to the first and second latch devices. The mortise assembly may comprise a first transmission coupled to the first latch device via a first flexible member, a second transmission coupled to the second latch device via a second flexible member, and an actuation assembly operable to actuate the first and second transmissions. At least one of the transmissions comprises a slack removal device operable to remove slack in the flexible member to which it is coupled, thereby ensuring proper transmission of pulling forces between the transmission and the latch device.
E05B 63/14 - Disposition de plusieurs serrures ou de serrures comportant plusieurs pênes, p.ex. placés l'un derrière l'autre
E05B 63/18 - Serrures à caractéristiques structurales particulières avec dispositions indépendantes du mécanisme de verrouillage pour maintenir le pêne en position de retrait
E05C 9/00 - Aménagement de pênes à action simultanée ou d'autres dispositifs de blocage en des emplacements bien distincts sur le même battant
E05C 9/04 - Aménagement de pênes à action simultanée ou d'autres dispositifs de blocage en des emplacements bien distincts sur le même battant avec deux barres coulissantes déplacées en directions opposées lors de l'immobilisation ou de la libération
E05C 9/20 - Moyens d'accouplement pour barres, tringles ou câbles coulissants
21.
UWB ANTENNA SOLUTIONS FOR INCREASED ACCURACY FOR INTENT DETECTION IN ACCESS CONTROL SYSTEMS
An electronic lock according to an embodiment includes an exterior escutcheon on an unsecure side of the door, an interior escutcheon on a secure side of the door, a printed circuit board assembly (PCBA) positioned within the exterior escutcheon, and a plurality of ultra wideband (UWB) antennas secured to an exterior-facing side of the PCBA, wherein the plurality of UWB antennas comprises a first UWB antenna and a second UWB antenna configured to operate on a first UWB channel, and wherein the second UWB antenna is positioned no greater than one half of a wavelength of the first UWB channel from the first UWB antenna along a first axis.
H01Q 21/28 - Combinaisons d'unités ou systèmes d'antennes sensiblement indépendants et n’interagissant pas entre eux
G07C 9/00 - Enregistrement de l’entrée ou de la sortie d'une entité isolée
H01Q 1/36 - Forme structurale pour éléments rayonnants, p.ex. cône, spirale, parapluie
H01Q 3/24 - Dispositifs pour changer ou faire varier l'orientation ou la forme du diagramme de directivité des ondes rayonnées par une antenne ou un système d'antenne faisant varier l'orientation, par commutation de l'énergie fournie, d'un élément actif rayonnant à un autre, p.ex. pour commutation du lobe
An exemplary apparatus includes a housing, a lock mechanism mounted to the housing, an electromechanical driver, a first override mechanism, and a second override mechanism. The electromechanical driver is mounted to the housing and is operable to unlock the lock mechanism. The first override mechanism is movably mounted to the housing and is operable to unlock the lock mechanism. The second override mechanism is movably mounted to the housing and is operable to unlock the lock mechanism. The apparatus has a first configuration in which a lock cylinder is engaged with the first override mechanism such that actuation of the lock cylinder unlocks the lock mechanism. The apparatus has a second configuration in which the lock cylinder is engaged with the second override mechanism such that actuation of the lock cylinder unlocks the lock mechanism.
A system according to one embodiment includes an access control device comprising a lock mechanism configured to secure access to a passageway, and a UWB accessory device configured to receive a credential of the mobile device via Bluetooth communication, determine, using UWB ranging of the UWB accessory device, a location of a mobile device relative to the passageway secured by the lock mechanism of the access control device, determine whether a user of the mobile device intends to access the passageway based on the determined location of the user relative to the passageway, and communicate an indication that the user intends to access the passageway to the electronic lock via Bluetooth communication, and wherein the access control device is configured to unlock the lock mechanism in response to the indication that the user intends to access the passageway.
An exemplary Internet of Things (IoT) module for a lockset includes a housing assembly configured for mounting with the lockset, a controller, a wireless transceiver, and a sensor array, and may further include an LED array. The controller is in communication with an external device via the wireless transceiver, and is configured to transmit to the external device information received from the sensor array. The controller is further configured to control operation of the LED array based on information received from at least one of the sensor array or the external device.
E05B 17/10 - Dispositifs d'éclairage sur ou pour les serrures ou clés
E05B 41/00 - Serrures à indication visible de la position de verrouillage ou de déverrouillage
E05B 47/00 - Fonctionnement ou commande des serrures ou autres dispositifs d'immobilisation par des moyens électriques ou magnétiques
G10L 15/28 - Reconnaissance de la parole - Détails de structure des systèmes de reconnaissance de la parole
H04L 12/28 - Réseaux de données à commutation caractérisés par la configuration des liaisons, p.ex. réseaux locaux [LAN Local Area Networks] ou réseaux étendus [WAN Wide Area Networks]
A method of using a blockchain in an access control environment according to one embodiment includes transmitting, by a mobile device, a request to access a passageway secured by a lock device to a first node device, wherein a plurality of node devices including the first node device store the blockchain, receiving, by the mobile device, a lock-specific access token from one of the plurality of node devices in response to validation of a blockchain transaction associated with the request received from the mobile device by the plurality of node devices, transmitting, by the mobile device, the lock-specific access token to the lock device, receiving, by the mobile device, a verification message from the lock device in response to successful authentication of the lock-specific access token, and transmitting, by the mobile device, a notification of verification to the first node device to amend the blockchain.
G06F 21/62 - Protection de l’accès à des données via une plate-forme, p.ex. par clés ou règles de contrôle de l’accès
H04L 9/00 - Dispositions pour les communications secrètes ou protégées; Protocoles réseaux de sécurité
H04L 9/32 - Dispositions pour les communications secrètes ou protégées; Protocoles réseaux de sécurité comprenant des moyens pour vérifier l'identité ou l'autorisation d'un utilisateur du système
An exemplary torque-limiting spindle includes an input member, an output member, a clutch mechanism, and a bias mechanism. The input member extends along a longitudinal axis, is configured for connection with a handle, and includes a first engagement feature. The output member extends along the longitudinal axis, is configured for connection with a rotatable member of a lockset, and includes a second engagement feature. The clutch mechanism includes the first engagement feature and the second engagement feature. The bias mechanism is engaged with the input member and the output member and exerts a biasing force urging the first engagement feature and the second engagement feature into engagement with one another.
The present disclosure is directed to a lock assembly comprising an inner housing positionable on one side of a movable structure such as a door and an outer housing positionable on an opposing side of the structure. A pocket connection region having an aperture formed through a wall of the inner housing is configured to receive a head of a fastener therethrough. After the fastener extends through the aperture, a clamp device may be moved from an open position to a closed position so as to releasably lock the fastener to the pocket connection region of the inner housing. In another form, a retainer is configured to hold the fastener with respect to the inner housing during installation of the lock assembly. In this manner an inner housing may be quickly connected to an outer housing when installing a lock assembly to the structure.
E05C 9/18 - Aménagement de pênes à action simultanée ou d'autres dispositifs de blocage en des emplacements bien distincts sur le même battant - Parties constitutives des moyens d'immobilisation de fermeture ou des moyens fixes de retenue pour les extrémités de barres
An electronic door lock is operable to control access to an access controlled area adjacent the inner side of a door. The door lock includes an outer base, an inner base, a locking mechanism movable between a locked and unlocked position in response to a control signal, and a control circuit disposed within the inner base and operable to generate the control signal in response to the presentation of an input credential. A plurality of different types of credential readers are each selectively attachable and removable from an attachment interface when the outer base is attached to the door to electrically connect the selected one of the plurality of different types of credential readers to the control circuit. The selected credential reader receives data from a user or credential and generates the input credential. A communication module is operable to communicate with a device separate from the electronic door lock.
E05B 47/00 - Fonctionnement ou commande des serrures ou autres dispositifs d'immobilisation par des moyens électriques ou magnétiques
E05B 17/20 - Moyens indépendants du mécanisme de verrouillage pour empêcher une ouverture non autorisée, p.ex. pour bloquer le pêne en position de fermeture
E05B 47/06 - Commande des pênes à fonctionnement mécanique par des cliquets à déclenchement électro-magnétique
E05B 63/00 - Serrures à caractéristiques structurales particulières
G07C 9/00 - Enregistrement de l’entrée ou de la sortie d'une entité isolée
31.
ACCESS CONTROL DATA EVALUATION SYSTEMS, METHODS, AND APPARATUSES
The present disclosure is directed to systems, components, and methods for evaluating access control data stored and/or collected by access control systems for security assessments and/or anomaly detection in the use of one or more access control devices at a location.
Lock mounting assemblies are disclosed for storing and mounting a locking apparatus to a transportation device. The mounting assemblies include one or more straps or connectors for securing the mounting assembly to the transportation device. The mounting assemblies having a structure to securely retain the locking apparatus on the transportation device and provide easy access to and release of the locking apparatus from the mounting assembly.
B62H 5/00 - Accessoires empêchant ou signalant l'emploi non autorisé ou le vol des cycles; Dispositifs de verrouillage (antivols) faisant corps avec les cycles
B62J 11/00 - Agencements porteurs spécialement adaptés pour fixer des articles particuliers sur des cycles, p.ex. supports pour fixer des cartes
A method including transmitting, by a handler device associated with package handler, a message to an access control system requesting access to a secure container secured by an electronic lock mechanism; determining, by the access control system, whether the package handler is authorized to access the secure container based on the received message; transmitting, by the access control system, an unlock command to the secure container in response to a determination that the package handler is authorized to access the secure container; and unlocking the electronic lock mechanism of the secure container in response to successful authentication of the unlock command.
An exemplary door control assembly includes a door control and an armature assembly. The door control includes a body and a pinion rotatably mounted to the body for rotation about a rotational axis. The pinion has a radially-outer periphery and a recess is formed in the radially-outer periphery. The armature assembly comprises an armature and a coupler. The armature is rotationally coupled with the pinion, and includes an opening in which the pinion is received. The coupler is movably mounted to the armature for movement between a coupling position and a decoupling position. With the coupler in the coupling position, the coupler projects into the recess and axially couples the armature and the pinion to prevent removal of the armature from the pinion. With the coupler in the decoupling position, the coupler axially decouples the armature and the pinion to permit removal of the armature from the pinion.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Metal locks; metal lock accessories; Metal door hardware, namely, door locks comprised of deadbolts, levers, knobs, keys, cylinders, door knobs, door handles, escutcheon plates, manually operated metal exit door control devices, namely, non-electric door closers of metal, touch bars, cross bars. Electronic door locks; electronic lock assemblies; electronic locking cylinders; Programmable locking systems, consisting of electric locksets and wireless credential pads; electronic door handles; electronic locking system comprised of an electronic lock and communication system enabling the user to communicate with the system for programming, controlling, monitoring and managing the system via global computer network, wireless telephone network, or by radio transmission; communication systems enabling the user to communicate with the system for programming, controlling, monitoring and managing the system via global computer network, wireless telephone network, or by radio transmission, in relation to door locks; electronic readers; access control systems.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Metal locks; metal lock accessories; Metal door hardware, namely, door locks comprised of deadbolts, levers, knobs, keys, cylinders, door knobs, door handles, escutcheon plates, manually operated metal exit door control devices, namely, non-electric door closers of metal, touch bars, cross bars Electronic door locks; electronic lock assemblies; electronic locking cylinders; Programmable locking systems, consisting of electric locksets and wireless credential pads; electronic door handles; electronic locking system comprised of an electronic lock and communication system enabling the user to communicate with the system for programming, controlling, monitoring and managing the system via global computer network, wireless telephone network, or by radio transmission; communication systems enabling the user to communicate with the system for programming, controlling, monitoring and managing the system via global computer network, wireless telephone network, or by radio transmission, in relation to door locks; electronic readers; access control systems
An exemplary clutch mechanism includes a casing, first and second hubs rotatably mounted to the casing, an electrically-actuated drive assembly mounted within the casing, and a clutching lug movably mounted within the casing. The lug has an engaged position in which the lug couples the hubs for joint rotation and a disengaged position in which the hubs are rotationally decoupled. The drive assembly is operable to drive the lug between the engaged and disengaged positions to couple and decouple the hubs. The clutch mechanism is modular and self-contained within the casing such that the mechanism can be installed to each of a plurality of different lockset products without opening the casing.
There is disclosed an exit trim that permits simplified changing of the handing of a lever handle between a left hand and a right hand orientation. The handing orientation of the lever handle can be repositioned without disassembling the exit trim or removing components positioned within the exit trim.
An exemplary apparatus includes a modular, self-contained spring cage and a spindle. The spring cage includes a housing and a clock spring mounted in the housing, and the clock spring includes a first leg and a second leg. The spindle extends through the spring cage, and is rotatable from a home position about a longitudinal axis in each of a first rotational direction and a second rotational direction. Rotation of the spindle from the home position in the first rotational direction causes pivoting of the first leg while the second leg remains stationary, thereby causing the clock spring to urge the spindle to return to the home position. Rotation of the spindle from the home position in the second rotational direction causes pivoting of the second leg while the first leg remains stationary, thereby causing the clock spring to urge the spindle to return to the home position.
An illustrative motor drive assembly is configured for use in a lockset comprising a case, a longitudinally movable link, and a catch configured to move among a locking position and an unlocking position in response to longitudinal movement of the link. The illustrative motor drive assembly includes a longitudinally extending shaft comprising a worm, a motor operable to rotate the shaft, a driver engaged with the worm, and a longitudinally extending spring. The spring is not directly engaged with the worm, and includes a first end coupled with the driver and a second end connectable with the link. Engagement between the worm and driver is configured to longitudinally move the driver in response to rotation of the shaft.
An exemplary indicator mechanism is configured for use with a door closer including a body and an adjustment screw. The indicator mechanism generally includes an indicator, at least one indicium, and a cycloidal drive. The cycloidal drive is configured to selectively align the indicator and the at least one indicium in response to rotation of the adjustment screw to thereby indicate an operating characteristic of the door closer.
G09F 23/00 - Publicité sur ou dans des articles spécifiques, p.ex. cendriers, boîtes aux lettres
E05F 1/10 - Appareils de fermeture ou d'ouverture pour battants, non prévus ailleurs dans la présente sous-classe actionnés par ressort pour battants pivotants
An exemplary method generally relates to operating an access control device including a motor, a locking member, and a target component operably connected with the locking member. The motor may be operated to drive the locking member in a first direction from an initial position toward a desired position. When the locking member is blocked from moving beyond a blockage position, a target location of the target component is detected. The motor may then be operated to drive the locking member in a second direction opposite the first direction. The motor may then be operated to drive the locking member in the first direction toward the blockage position while monitoring the location of the target component. As the target component reaches the target location, the motor is supplied with a boost current to drive the locking member beyond the blockage position and toward the desired position.
A method according to an embodiment includes discovering, by a mobile device, an access control device via Bluetooth communication, authenticating, by the access control device, a credential of the mobile device over a Bluetooth communication connection established between the mobile device and the access control device, receiving, with a UWB subsystem of the access control device during a UWB ranging session between the mobile device and the access control device, UWB data indicative of a location of the mobile device relative to the access control device, determining, by the access control device, whether a user of the mobile device intends to access a passageway secured by the access control device based on the UWB data and satisfying one or more intent criteria, and performing, by the access control device, a predefined function in response to determining that the user of the mobile device intends to access the passageway.
A door lock chassis has a gauge insert that defines different dimensions corresponding to different door thicknesses. The gauge insert is positionable in the lock chassis in different orientations corresponding to the different dimensions used to align the lock chassis for different door thicknesses. Additionally, a door lock may include an anti-rotation assembly for preventing rotation of the lock chassis. The anti-rotation assembly may include a retention member that is secured to an inside hub of a lock chassis. As an anti-rotation member is displaced in a first axial direction along the inside hub to a mount position, the anti-rotational member may deflect resilient members of the retention member. With the anti-rotation member at the mounted position, the anti-rotation member may be in a frictional engagement with the previously deflected resilient members so that anti-rotation member is retained at the mount position.
An exemplary system includes a mechanical key and an access control device. The access control device includes a housing defining a keyway that has a fixed position within the housing. The access control device further includes a root depth sensor assembly, an insertion depth sensor assembly, a control assembly in communication with the sensor assemblies, and an electronic lock device. The control assembly is configured to determine the bitting code of the mechanical key based upon information received from the sensor assemblies, to compare the bitting code of the mechanical key to a lock/unlock bitting code; and to transmit a lock/unlock command in response to the bitting code matching the lock/unlock bitting code. The electronic lock device is configured to transition between a locked state and an unlocked state in response to receiving the lock/unlock command and without requiring rotation of the mechanical key.
A method according to an embodiment includes discovering, by a mobile device, an access control device via Bluetooth communication, authenticating, by the access control device, a credential of the mobile device over a Bluetooth communication connection established between the mobile device and the access control device, receiving, with a UWB subsystem of the access control device during a UWB ranging session between the mobile device and the access control device, UWB data indicative of a location of the mobile device relative to the access control device, determining, by the access control device, whether a user of the mobile device intends to access a passageway secured by the access control device based on the UWB data and satisfying one or more intent criteria, and performing, by the access control device, a predefined function in response to determining that the user of the mobile device intends to access the passageway.
G07C 9/28 - Enregistrement de l’entrée ou de la sortie d'une entité isolée comportant l’utilisation d’un laissez-passer le laissez-passer permettant le repérage ou signalant la présence
49.
DUAL FUNCTION SECURITY/FIRE LOCKING MECHANISM FOR FIRE RATED DEVICES
An exit device located in a door frame having a door strike including a latchbolt assembly, a pushbar assembly, and a link assembly. The latchbolt assembly includes an extended position configured to engage the door strike, and a retracted position configured to move past the door strike. The pushbar assembly moves from a released position to a pressed position to move the latchbolt assembly from the extended position to the retracted position. The link assembly is operatively connected to the pushbar assembly and includes a security link having an elongated aperture and a pin configured to extend through the elongated aperture about which the security link rotates. A keeper surrounds the pin and supports the security link for rotation. In the event of extreme heat, the keeper melts and the security link moves to a position to substantially prevent opening of the door.
An exemplary rotation converter includes an input component, an output component, and an intermediate component engaged between the input component and the output component. The input component is rotatable from an input component home position in each of a first direction and an opposite second direction. The intermediate component is configured to move to an actuated position in response to rotation of the input component in either direction, and to rotate the output component in an actuating direction as the intermediate component moves to the actuated position.
E05B 65/10 - Serrures pour emplois particuliers pour portes de secours
E05B 15/00 - SERRURES; LEURS ACCESSOIRES; MENOTTES Éléments permettant l'enclenchement par pênes des dispositifs de fermeture
F16H 1/04 - Transmissions à engrenages pour transmettre un mouvement rotatif sans engrenages à mouvement orbital comportant uniquement deux organes engrenés
F16H 19/04 - Transmissions comportant essentiellement et uniquement des engrenages ou des organes de friction et qui ne peuvent transmettre un mouvement rotatif indéfini pour convertir un mouvement rotatif en mouvement alternatif et vice versa comportant une crémaillère et pignon
F16H 25/18 - Transmissions comportant essentiellement et uniquement des systèmes came et galet ou des mécanismes à vis et écrous pour convertir un mouvement oscillant en mouvement alternatif et vice versa ou pour transmettre ces mouvements
51.
PROGRAMMABLE CYLINDER LOCK NOT REQUIRING A SPECIFIC CHANGE KEY
A reprogrammable lock cylinder including a stator, a rotor rotatably mounted in the stator, a tumbler assembly mounted in the rotor and operable to permit rotation of the rotor when a first key is inserted into the rotor, the tumbler assembly having a reprogramming state in which the tumbler assembly is operable to be reprogrammed by a second key to match the second key, and an insert configured to cause the tumbler assembly to adopt the reprogramming state in response to presentation of a magnetic tool to the rotor, and to prevent the tumbler assembly from adopting the reprogramming position in absence of the magnetic tool.
An exemplary trim assembly comprises an escutcheon, a drive spindle, a lock mechanism, a cam mechanism, and a driver. The drive spindle is mounted to the escutcheon for rotation about a longitudinal axis. The lock mechanism includes a lock gear movably mounted in the escutcheon. The cam mechanism includes a first cam defined by the escutcheon and a second cam defined by the lock gear. The driver is operable to rotate the lock gear between a first rotational position and a second rotational position. The cam mechanism is configured to longitudinally drive the lock gear from a first longitudinal position to a second longitudinal position as the lock gear rotates from the first rotational position to the second rotational position. Movement of the lock gear between the first longitudinal position and the second longitudinal position transitions the lock mechanism between a locked state and an unlocked state.
E05B 47/06 - Commande des pênes à fonctionnement mécanique par des cliquets à déclenchement électro-magnétique
E05B 17/04 - Dispositifs d'accouplement du cylindre tournant d'une serrure cylindrique simple ou double avec la pièce commandant le pêne
E05B 17/22 - Moyens de fonctionnement ou de commande d'accessoires de serrures ou dispositifs d'immobilisation, c. à d. autres que les moyens d'immobilisation, p.ex. interrupteurs, indicateurs
E05B 47/00 - Fonctionnement ou commande des serrures ou autres dispositifs d'immobilisation par des moyens électriques ou magnétiques
An exemplary access control device generally includes a mounting location, a first selected feature, a lock actuator mounted in the mounting location, and a spacer. The spacer includes a second attachment feature and a ledge. The second attachment feature is releasably coupled with the first attachment feature, and the ledge restricts movement of the lock actuator.
E05B 9/08 - Fixation des boîtiers de serrures à pêne demi-tour ou à cylindre au battant
E05B 13/10 - Dispositifs empêchant l'utilisation de la clé, de la poignée ou des deux consistant en une serrure montée dans la poignée
E05B 27/08 - Serrures cylindriques avec broches à gorges ou billes qui sont mises en place par l'introduction de la clé à fonctionnement commandé par la tranche de la clé à montage axial
E05B 3/04 - Fixation de la tige de poignée au carré par vis, ressorts ou boute-rolles
A retrofit module configured for use with a door closer having a pinion. The retrofit module generally includes a case, an output shaft, a motor, and a control assembly. The output shaft is rotatably mounted in the case, and is configured for rotational coupling with the pinion. The motor is mounted to the case, and is operable to rotate the output shaft in a door-opening direction. The control assembly is mounted to the case, and is configured to operate the motor to drive the output shaft in the door-opening direction in response to an actuating signal.
E05F 15/00 - Mécanismes pour battants mus par une force motrice
E05F 15/614 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants pivotants manœuvrés par moteur agissant directement sur l’axe du pivot du battant
E05F 15/73 - Mécanismes pour battants mus par une force motrice avec déclenchement automatique sensible au déplacement ou à la présence de personnes ou d’objets
E05F 1/00 - Appareils de fermeture ou d'ouverture pour battants, non prévus ailleurs dans la présente sous-classe
A handleset includes a housing, a spindle sleeve, a handle, a coupler, and a spindle. The spindle sleeve includes an aperture, and is rotatably mounted to the housing. The handle is mounted to the spindle sleeve and includes a recess aligned with the aperture. The coupler is movably mounted in the aperture for movement between a decoupling position and a coupling position. The coupler in the coupling position is disengaged from the recess and does not prevent removal of the handle from the spindle sleeve. The coupler in the coupling position extends into the recess and prevents removal of the handle from the spindle sleeve. The spindle is movably received in the spindle sleeve and selectively retains the coupler in the coupling position.
An exemplary ring lock generally includes a housing, a shackle, a lock cylinder, and a first frangible component. The shackle is movable relative to the housing between an open position and a closed position. The lock cylinder is operable to maintain the shackle in the closed position, and is selectively operable to permit movement of the shackle from the closed position to the open position. The first frangible component is configured to break in response to application of a first threshold torque to the lock cylinder. With the first frangible component broken, the lock cylinder is prevented from permitting movement of the shackle from the closed position to the open position.
E05B 17/20 - Moyens indépendants du mécanisme de verrouillage pour empêcher une ouverture non autorisée, p.ex. pour bloquer le pêne en position de fermeture
An exemplary ring lock generally includes a case, a shackle, and a lock mechanism. The shackle is movably mounted to the case. The lock mechanism is operable to selectively retain the shackle in a closed position. The case includes a first case portion including a first flange, and a second case portion including a second flange. In certain forms, the first flange and the second flange are welded to one another. In certain forms, the first flange and/or the second flange has a depth of one centimeter or less. In certain forms, the case includes at least one ramp configured to discourage gripping of the case.
An exemplary security apparatus generally includes a tether, a head, and a body. The head is secured to the tether, and generally includes a plug including a latch and an actuator at least selectively operable to move the latch from a latching position to an unlatching position. The body is secured to the tether, and includes a port operable to receive the plug. With the plug received in the port, the latch prevents separation of the head and the body when the latch is in the latching position, and does not prevent separation of the head and the body when the latch is in the unlatching position.
E05B 71/00 - Serrures autres que cadenas spécialement conçues pour les bicyclettes
B62H 5/14 - Accessoires empêchant ou signalant l'emploi non autorisé ou le vol des cycles; Dispositifs de verrouillage (antivols) faisant corps avec les cycles empêchant la rotation de la roue
E05B 47/06 - Commande des pênes à fonctionnement mécanique par des cliquets à déclenchement électro-magnétique
An exemplary access control device generally includes a mounting location, a first selected feature, a lock actuator mounted in the mounting location, and a spacer. The spacer includes a second attachment feature and a ledge. The second attachment feature is releasably coupled with the first attachment feature, and the ledge restricts movement of the lock actuator.
A system according to one embodiment includes a first computing device comprising ultra-wideband communication circuitry, and a second computing device comprising ultra-wideband communication circuitry configured to communicate with the ultra-wideband communication circuitry of the first computing device to determine the angle and distance of the first computing device relative to the second computing device.
An example ring lock generally includes a housing, a shackle, a lock mechanism, and an indicator. The shackle is mounted to the housing for movement between a first position and a second position. The lock mechanism is configured to selectively retain the shackle in at least one of the first position or the second position. The indicator is operable to selectively display an indicium related to an open/closed state of the ring lock. The indicator is configured to display the indicium when the shackle is in the first position, and is configured to not display the indicium when the shackle is in the second position.
E05B 41/00 - Serrures à indication visible de la position de verrouillage ou de déverrouillage
B62H 5/14 - Accessoires empêchant ou signalant l'emploi non autorisé ou le vol des cycles; Dispositifs de verrouillage (antivols) faisant corps avec les cycles empêchant la rotation de la roue
E05B 67/22 - Cadenas à anses coulissantes, avec ou sans déplacement rotatif ou pivotement
A center slide assembly for a multi-point exit device. Upper and lower spool assemblies may be displaced from first positions to second positions along an inner region of a center slide. The displacement of the spool assemblies may displace upper and lower pull cables so as to retract latch mechanisms from extended positions to retracted positions. A first latching pin may be displaced, along with the displacement of the upper spool assembly, along an abutment surface of a tilting link so as to pivotally displace the tilting link from an unlocked position to a locked position. Displacement of the lower spool assembly may displace a second latching pin to a position wherein the second latching pin may be received and retained within a jog of the tilting link when the tilting link is in the locked position, which may thereby retain the associated latch mechanism in the retracted position.
E05B 53/00 - Fonctionnement ou commande des serrures par transmissions mécaniques, p.ex. à distance
E05B 63/18 - Serrures à caractéristiques structurales particulières avec dispositions indépendantes du mécanisme de verrouillage pour maintenir le pêne en position de retrait
E05B 65/10 - Serrures pour emplois particuliers pour portes de secours
An exemplary lockset includes a mortise case, a magnet assembly mounted in the mortise case, and a manual actuator operable to move the magnet assembly between a coupling position in which a first magnet of the magnet assembly is aligned with a reference point and a decoupling position in which the first magnet is misaligned with the reference point. In certain embodiments, the magnet assembly further includes a second magnet having an opposite polarity as the first magnet, and the second magnet is misaligned with the reference point when the magnet assembly is in the coupling position and is aligned with the reference point when the magnet assembly is in the decoupling position.
A method of reducing a power consumption of a wireless device according to one embodiment includes performing, by the wireless device, a calibration of wireless communication circuitry of the wireless device in response to establishing a wireless communication connection with a wireless access point, determining, by the wireless device, a number of disconnections between the wireless device and the wireless access point over a predefined period of time, and increasing, by the wireless device, a sleep interval of the wireless communication circuitry of the wireless device in response to determining the number of disconnections between the wireless device and the wireless access point over the predefined period of time is less than a threshold number of disconnections.
H02J 7/34 - Fonctionnement en parallèle, dans des réseaux, de batteries avec d'autres sources à courant continu, p.ex. batterie tampon
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
H02J 50/80 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique mettant en œuvre l’échange de données, concernant l’alimentation ou la distribution d’énergie électrique, entre les dispositifs de transmission et les dispositifs de réception
H04W 48/16 - Exploration; Traitement d'informations sur les restrictions d'accès ou les accès
An over-travel mechanism configured to couple an input shaft and an output shaft in an exit device assembly. The input shaft is connected to an actuator that linearly displaces the input shaft, and the output shaft is connected to a locking member of the exit device. The over-travel mechanism includes a link coupled to the output shaft, and a preloaded elastic member transmits force between the input shaft and the link. Movement of the input shaft from a first input shaft position to a second input shaft position causes the elastic member to urge the link from a first link position toward a second link position. Movement of the input shaft from the second input shaft position to a third input shaft position causes the elastic member to elastically deform without moving the link from the second link position.
E05B 65/10 - Serrures pour emplois particuliers pour portes de secours
E05C 1/14 - Dispositifs d'immobilisation avec pênes se déplaçant de façon rectiligne avec action d'une clenche avec poignée de manœuvre ou organe équivalent se déplaçant autrement que rigidement avec la clenche dont la poignée ou organe se déplace essentiellement vers le ou à l'encontre du, plan du battant ou du dormant
E05B 15/00 - SERRURES; LEURS ACCESSOIRES; MENOTTES Éléments permettant l'enclenchement par pênes des dispositifs de fermeture
E05B 47/06 - Commande des pênes à fonctionnement mécanique par des cliquets à déclenchement électro-magnétique
An example system includes a deadbolt assembly including a housing, a traveler positioned in the housing, and a bolt including a ramp arm engaged with the traveler. The housing may include a first deadlocking component, and the traveler may include a second deadlocking component. The bolt is movable between a distal extended position and a proximal retracted position. When the bolt is pushed in the distal direction by an external force, the ramp arm urges the traveler in a lateral direction, and the first and second deadlocking components engage, deadlocking the bolt.
E05B 17/20 - Moyens indépendants du mécanisme de verrouillage pour empêcher une ouverture non autorisée, p.ex. pour bloquer le pêne en position de fermeture
An exemplary portable lock apparatus generally includes a shackle and a crossbar. The crossbar includes a lock mechanism operable to selectively secure the shackle to the crossbar in a closed condition. The shackle includes a rigid shackle core and a cover layer covering at least a portion of the shackle core. The cover layer includes a ceramic material.
An exemplary catch assembly is configured for installation into a spindle, and generally includes a holder, a first catch, a second catch, and a bias mechanism. The holder is configured for mounting within the spindle. The first catch is mounted for movement relative to the holder between a first projected position and a first depressed position. The second catch is mounted for movement relative to the holder between a second projected position and a second depressed position. The bias mechanism biases the first catch toward the first projected position and biasing the second catch toward the second projected position.
An exemplary portable lock apparatus generally includes a shackle and a crossbar. The crossbar includes a lock mechanism operable to selectively secure the shackle to the crossbar in a closed condition. The shackle includes a rigid shackle core and a cover layer covering at least a portion of the shackle core. The cover layer includes a ceramic material.
Access control systems typically involve the use of credentials to manage the operation of an access control device (e.g., a lock device). Such credentials may be assigned to a particular user or device and are often physical in nature, forming at least a portion of, for example, a smartcard, proximity card, key fob, or token device. Thus, credential systems generally require an interaction between the credential and a reader device (e.g., on or secured to the access control device) such that the reader device may read the credential and determine whether access should be granted. In particular, a user may be required to swipe, tap, or otherwise present the credential to the reader device. As such, access control systems often require an active physical action on behalf of the user in order to grant the user access via the access control device.
A method according to an embodiment includes receiving UWB data indicative of a distance of a mobile device relative to the access control device and a SNR of signals received by a plurality of UWB antennas, inferring a side of the passageway at which the mobile device is located based on the distance of the mobile device relative to the access control device and also based on the SNR of the signals, estimating a travel time of the mobile device to the passageway based on the UWB data if the inferred side of the passageway based on the distance of the mobile device is different from the side of the passageway inferred based on the SNR of the signals, and determining the side of the passageway at which the mobile device is located to be an unsecure side of the passageway if the travel time exceeds a predefined threshold time.
G01S 13/02 - Systèmes utilisant la réflexion d'ondes radio, p.ex. systèmes du type radar primaire; Systèmes analogues
G01S 5/04 - Position de source déterminée par plusieurs radiogoniomètres espacés
G01S 3/48 - Systèmes pour déterminer une direction ou une déviation par rapport à une direction prédéterminée en utilisant des antennes espacées et en mesurant la différence de phase ou de temps entre les signaux venant de ces antennes, c. à d. systèmes à différence de parcours les ondes arrivant aux antennes étant continues ou intermittentes et la différence de phase entre les signaux provenant de ces antennes étant mesurée
H04W 64/00 - Localisation d'utilisateurs ou de terminaux pour la gestion du réseau, p.ex. gestion de la mobilité
(1) Metal locks; metal lock sets comprised of locks and keys therefore; metal keys for door locks; metal locks, keys and metal structural parts and accessories thereof, namely, escutcheon plates, metal key bows; Metal keys, locks and key cylinders; metal door hardware, namely, handle levers, knobs, deadlocks, deadbolts, and metal handle sets comprised of handles and locks, and structural parts for the foregoing
Metal locks; metal lock sets comprised of locks and keys therefore; metal keys for door locks; metal locks, metal keys for locks and metal structural parts and accessories thereof, namely, escutcheon plates, metal key bows in the nature of metal key blanks; Metal keys for locks, metal locks and key cylinders; metal door hardware, namely, handle levers, knobs, deadlocks, deadbolts, and metal handle sets comprised of door handles and metal locks, and structural parts for the foregoing
A method includes transmitting, by a handler device associated with a package handler, a message to an access control system requesting access to a secure container secured by an electronic lock mechanism; determining, by the access control system, whether the package handler is authorized to access the secure container based on the received message; transmitting, by the access control system, an unlock command to the secure container in response to a determination that the package handler is authorized to access the secure container; and unlocking the electronic lock mechanism of the secure container in response to successful authentication of the unlock command.
G07C 9/00 - Enregistrement de l’entrée ou de la sortie d'une entité isolée
G05B 19/4155 - Commande numérique (CN), c.à d. machines fonctionnant automatiquement, en particulier machines-outils, p.ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'u caractérisée par le déroulement du programme, c.à d. le déroulement d'un programme de pièce ou le déroulement d'une fonction machine, p.ex. choix d'un programme
G07C 9/20 - Enregistrement de l’entrée ou de la sortie d'une entité isolée comportant l’utilisation d’un laissez-passer
H04L 9/32 - Dispositions pour les communications secrètes ou protégées; Protocoles réseaux de sécurité comprenant des moyens pour vérifier l'identité ou l'autorisation d'un utilisateur du système
76.
ACCESS CONTROL ARCHITECTURE FOR DETECTING SECURE DATA COPIED BETWEEN DEVICES
A method for leveraging an access control architecture for detecting secure data copied between devices according to an embodiment includes, by a credential system, generating an authentication diversified key based on a master key and a first key diversification input, generating an encryption diversified key based on the master key and a second key diversification input, generating a credential blob including an encrypted credential for a mobile device and a portion of the second key diversification input, and transmitting the credential blob to the mobile device, and by a reader device, receiving credential data from the mobile device including an encrypted version of the credential blob, generating the encryption diversified key based on the master key and the second key diversification input, validating the credential data based on the encryption diversified key, and extracting the credential for use in an access control decision.
G06F 21/44 - Authentification de programme ou de dispositif
G06F 21/50 - Contrôle des usagers, programmes ou dispositifs de préservation de l’intégrité des plates-formes, p.ex. des processeurs, des micrologiciels ou des systèmes d’exploitation
G06F 21/62 - Protection de l’accès à des données via une plate-forme, p.ex. par clés ou règles de contrôle de l’accès
An example trim generally includes an escutcheon, an indicator plate, a cam, and a backplate. The indicator plate is movably mounted in the escutcheon, and has a first position in which a first indicium is aligned with an escutcheon window of the escutcheon, and a second position in which a second indicium is aligned with the escutcheon window. The cam is rotatably mounted in the escutcheon for rotation between a first handing orientation and a second handing orientation. The cam is operable to move the indicator plate between the first position and the second position when the cam is in each of the handing orientations. The backplate is coupled to the escutcheon and at least partially encloses the indicator plate within the escutcheon. The cam is operable to rotate between the first handing orientation and the second handing orientation while the backplate remains coupled to the escutcheon.
E05B 41/00 - Serrures à indication visible de la position de verrouillage ou de déverrouillage
E05B 17/22 - Moyens de fonctionnement ou de commande d'accessoires de serrures ou dispositifs d'immobilisation, c. à d. autres que les moyens d'immobilisation, p.ex. interrupteurs, indicateurs
E05B 15/00 - SERRURES; LEURS ACCESSOIRES; MENOTTES Éléments permettant l'enclenchement par pênes des dispositifs de fermeture
An exemplary pushbar assembly generally includes a mounting assembly, a latch control assembly movably mounted to the mounting assembly, a pushbar operable to actuate the latch control assembly, a master cam rotatably mounted to the mounting assembly, a slide plate, and an insert. The slide plate is slidably mounted to the mounting assembly, and is configured to move between a locking position and an unlocking position in response to rotation of the master cam between a locking orientation and an unlocking orientation. The insert is configured to limit rotation of the master cam to a predetermined angular range less than 360°.
A method for leveraging an access control architecture for detecting secure data copied between devices according to an embodiment includes, by a credential system, generating an authentication diversified key based on a master key and a first key diversification input, generating an encryption diversified key based on the master key and a second key diversification input, generating a credential blob including an encrypted credential for a mobile device and a portion of the second key diversification input, and transmitting the credential blob to the mobile device, and by a reader device, receiving credential data from the mobile device including an encrypted version of the credential blob, generating the encryption diversified key based on the master key and the second key diversification input, validating the credential data based on the encryption diversified key, and extracting the credential for use in an access control decision.
An example trim generally includes an escutcheon, an indicator plate, a cam, and a backplate. The indicator plate is movably mounted in the escutcheon, and has a first position in which a first indicium is aligned with an escutcheon window of the escutcheon, and a second position in which a second indicium is aligned with the escutcheon window. The cam is rotatably mounted in the escutcheon for rotation between a first handing orientation and a second handing orientation. The cam is operable to move the indicator plate between the first position and the second position when the cam is in each of the handing orientations. The backplate is coupled to the escutcheon and at least partially encloses the indicator plate within the escutcheon. The cam is operable to rotate between the first handing orientation and the second handing orientation while the backplate remains coupled to the escutcheon.
E05B 41/00 - Serrures à indication visible de la position de verrouillage ou de déverrouillage
E05B 17/22 - Moyens de fonctionnement ou de commande d'accessoires de serrures ou dispositifs d'immobilisation, c. à d. autres que les moyens d'immobilisation, p.ex. interrupteurs, indicateurs
An exemplary pushbar assembly generally includes a mounting assembly, a latch control assembly movably mounted to the mounting assembly, a pushbar operable to actuate the latch control assembly, a master cam rotatably mounted to the mounting assembly, a slide plate, and an insert. The slide plate is slidably mounted to the mounting assembly, and is configured to move between a locking position and an unlocking position in response to rotation of the master cam between a locking orientation and an unlocking orientation. The insert is configured to limit rotation of the master cam to a predetermined angular range less than 360°.
09 - Appareils et instruments scientifiques et électriques
36 - Services financiers, assurances et affaires immobilières
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
(1) Software for access control devices and building access; Software for programming, monitoring, controlling, and managing building components and systems including electronic locks, gates, HVAC, elevators, access control devices, and communication interfaces; Programmable locking systems for commercial and residential doors, consisting of electronic locksets and electronic keys, namely, electronic key cards, key fobs, and mobile, wearable and virtual keys; residential and commercial electronic door locks and residential and commercial electronic lock assemblies; electrical and electronic entry security systems and components therefore for commercial and residential doors; access control devices; key access software that enables computerized control of electronic locks for commercial and residential doors via electronic keys; software for management of access credentials; database management programs for creating, maintaining and managing data to control access to facilities, residential and commercial buildings; credential readers and programs used for authentication, access control and for transmitting configuration parameters to residential and commercial building access and automation equipment; software application programs for remote control, monitoring, and commissioning of residential and commercial building automation equipment via radio transmission, computer network, wired and wireless communications networks; encoded contactless smart cards, multi-technology radio frequency identification (RFID) credential cards, and virtual credentials for gaining access to residential and commercial buildings; electronic readers and controllers for controlling access to a premises; electronic modules for use in controlling electronic access control devices; electronic access control system comprised of an electronic access control device, namely, electronic locks, readers, strikes, closers, and exit devices, and associated architectural hardware, and communication system comprised of hardware and software enabling the user to communicate with the system for programming, controlling, monitoring and managing the system via radio transmission, computer network, wired and wireless communications network; software for programming, controlling, monitoring and managing electronic locks and access control devices; computer application software for computers, mobile phones and mobile computing devices, namely, software for programming, controlling, monitoring and managing electronic locks and access control devices; downloadable mobile applications for programming, controlling, monitoring and managing electronic door locks and access control devices and communication interfaces for commercial and residential buildings (1) Real estate services in the form of providing physical access to available properties via a remote call-in locking device
(2) Computer hardware installation and repair, including mobile performance of such services on customer premises; providing consulting and technical support, namely, advice concerning the installation, repair and maintenance of electric or electronic apparatus, equipment and devices used for automated or partly automated residential or commercial operations
(3) Application service provider featuring software for programming, monitoring, controlling, and managing electronic locks and access control devices via a radio transmission, computer network, wired and wireless communication network; provision of non-downloadable software for programming, monitoring, controlling, and managing building components and systems including electronic locks, gates, HVAC, elevators, access control devices, and communication interfaces; providing a web site featuring online software for programming, monitoring, controlling and managing building components and systems including electronic locks, gates, HVAC, elevators, access control devices, and communication interfaces; building access control services regarding building monitoring software, namely, monitoring service which tracks application software performance, performs periodic maintenance and provides reports and alerts concerning such performance; support services relating to building control access software, namely, installation, maintenance, and troubleshooting software problems; support services relating to building control access software, namely, computer security services for protecting data and information from unauthorized access; software as a service and platform as a service for programming, monitoring, controlling, and managing building components and systems including electronic locks, gates, HVAC, elevators, access control devices, and communication interfaces; providing consulting and technical support concerning the installation, repair and maintenance of building access control software
09 - Appareils et instruments scientifiques et électriques
36 - Services financiers, assurances et affaires immobilières
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Software for access control devices and building access; Software for programming, monitoring, controlling, and managing building components and systems including electronic locks, gates, HVAC, elevators, access control devices, and communication interfaces; Programmable locking systems for commercial and residential doors, consisting of electronic locksets and electronic keys, namely, electronic key cards, key fobs, and mobile, wearable and virtual keys; residential and commercial electronic door locks and residential and commercial electronic lock assemblies; electrical and electronic entry security systems and components therefore for commercial and residential doors; access control devices; key access software that enables computerized control of electronic locks for commercial and residential doors via electronic keys; software for management of access credentials; database management programs for creating, maintaining and managing data to control access to facilities, residential and commercial buildings; credential readers and programs used for authentication, access control and for transmitting configuration parameters to residential and commercial building access and automation equipment; software application programs for remote control, monitoring, and commissioning of residential and commercial building automation equipment via radio transmission, computer network, wired and wireless communications networks; encoded contactless smart cards, multi-technology radio frequency identification (RFID) credential cards, and virtual credentials for gaining access to residential and commercial buildings; electronic readers and controllers for controlling access to a premises; electronic modules for use in controlling electronic access control devices; electronic access control system comprised of an electronic access control device, namely, electronic locks, readers, strikes, closers, and exit devices, and associated architectural hardware, and communication system comprised of hardware and software enabling the user to communicate with the system for programming, controlling, monitoring and managing the system via radio transmission, computer network, wired and wireless communications network; software for programming, controlling, monitoring and managing electronic locks and access control devices; computer application software for computers, mobile phones and mobile computing devices, namely, software for programming, controlling, monitoring and managing electronic locks and access control devices; downloadable mobile applications for programming, controlling, monitoring and managing electronic door locks and access control devices and communication interfaces for commercial and residential buildings. Real estate services in the form of providing physical access to available properties via a remote call-in locking device. Computer hardware installation and repair, including mobile performance of such services on customer premises; providing consulting and technical support, namely, advice concerning the installation, repair and maintenance of electric or electronic apparatus, equipment and devices used for automated or partly automated residential or commercial operations. Application service provider featuring software for programming, monitoring, controlling, and managing electronic locks and access control devices via a radio transmission, computer network, wired and wireless communication network; provision of non-downloadable software for programming, monitoring, controlling, and managing building components and systems including electronic locks, gates, HVAC, elevators, access control devices, and communication interfaces; providing a web site featuring online software for programming, monitoring, controlling and managing building components and systems including electronic locks, gates, HVAC, elevators, access control devices, and communication interfaces; building access control services regarding building monitoring software, namely, monitoring service which tracks application software performance, performs periodic maintenance and provides reports and alerts concerning such performance; support services relating to building control access software, namely, installation, maintenance, and troubleshooting software problems; support services relating to building control access software, namely, computer security services for protecting data and information from unauthorized access; software as a service and platform as a service for programming, monitoring, controlling, and managing building components and systems including electronic locks, gates, HVAC, elevators, access control devices, and communication interfaces; providing consulting and technical support concerning the installation, repair and maintenance of building access control software.
09 - Appareils et instruments scientifiques et électriques
36 - Services financiers, assurances et affaires immobilières
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Software for access control devices and building access; Software for programming, monitoring, controlling, and managing building components and systems including electronic locks, gates, HVAC, elevators, access control devices, and communication interfaces; Programmable locking systems for commercial and residential doors, consisting of electronic locksets and electronic keys, namely, electronic key cards, key fobs, and mobile, wearable and virtual keys; residential and commercial electronic door locks and residential and commercial electronic lock assemblies; electrical and electronic entry security systems and components therefore for commercial and residential doors; access control devices; key access software that enables computerized control of electronic locks for commercial and residential doors via electronic keys; software for management of access credentials; database management programs for creating, maintaining and managing data to control access to facilities, residential and commercial buildings; credential readers and programs used for authentication, access control and for transmitting configuration parameters to residential and commercial building access and automation equipment; software application programs for remote control, monitoring, and commissioning of residential and commercial building automation equipment via radio transmission, computer network, wired and wireless communications networks; encoded contactless smart cards, multi-technology radio frequency identification (RFID) credential cards, and virtual credentials for gaining access to residential and commercial buildings; electronic readers and controllers for controlling access to a premises; electronic modules for use in controlling electronic access control devices; electronic access control system comprised of an electronic access control device, namely, electronic locks, readers, strikes, closers, and exit devices, and associated architectural hardware, and communication system comprised of hardware and software enabling the user to communicate with the system for programming, controlling, monitoring and managing the system via radio transmission, computer network, wired and wireless communications network; software for programming, controlling, monitoring and managing electronic locks and access control devices; computer application software for computers, mobile phones and mobile computing devices, namely, software for programming, controlling, monitoring and managing electronic locks and access control devices; downloadable mobile applications for programming, controlling, monitoring and managing electronic door locks and access control devices and communication interfaces for commercial and residential buildings. Real estate services in the form of providing physical access to available properties via a remote call-in locking device. Computer hardware installation and repair, including mobile performance of such services on customer premises; providing consulting and technical support, namely, advice concerning the installation, repair and maintenance of electric or electronic apparatus, equipment and devices used for automated or partly automated residential or commercial operations. Application service provider featuring software for programming, monitoring, controlling, and managing electronic locks and access control devices via a radio transmission, computer network, wired and wireless communication network; provision of non-downloadable software for programming, monitoring, controlling, and managing building components and systems including electronic locks, gates, HVAC, elevators, access control devices, and communication interfaces; providing a web site featuring online software for programming, monitoring, controlling and managing building components and systems including electronic locks, gates, HVAC, elevators, access control devices, and communication interfaces; building access control services regarding building monitoring software, namely, monitoring service which tracks application software performance, performs periodic maintenance and provides reports and alerts concerning such performance; support services relating to building control access software, namely, installation, maintenance, and troubleshooting software problems; support services relating to building control access software, namely, computer security services for protecting data and information from unauthorized access; software as a service and platform as a service for programming, monitoring, controlling, and managing building components and systems including electronic locks, gates, HVAC, elevators, access control devices, and communication interfaces; providing consulting and technical support concerning the installation, repair and maintenance of building access control software.
09 - Appareils et instruments scientifiques et électriques
36 - Services financiers, assurances et affaires immobilières
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
(1) Software for access control devices and building access; Software for programming, monitoring, controlling, and managing building components and systems including electronic locks, gates, HVAC, elevators, access control devices, and communication interfaces; Programmable locking systems for commercial and residential doors, consisting of electronic locksets and electronic keys, namely, electronic key cards, key fobs, and mobile, wearable and virtual keys; residential and commercial electronic door locks and residential and commercial electronic lock assemblies; electrical and electronic entry security systems and components therefore for commercial and residential doors; access control devices; key access software that enables computerized control of electronic locks for commercial and residential doors via electronic keys; software for management of access credentials; database management programs for creating, maintaining and managing data to control access to facilities, residential and commercial buildings; credential readers and programs used for authentication, access control and for transmitting configuration parameters to residential and commercial building access and automation equipment; software application programs for remote control, monitoring, and commissioning of residential and commercial building automation equipment via radio transmission, computer network, wired and wireless communications networks; encoded contactless smart cards, multi-technology radio frequency identification (RFID) credential cards, and virtual credentials for gaining access to residential and commercial buildings; electronic readers and controllers for controlling access to a premises; electronic modules for use in controlling electronic access control devices; electronic access control system comprised of an electronic access control device, namely, electronic locks, readers, strikes, closers, and exit devices, and associated architectural hardware, and communication system comprised of hardware and software enabling the user to communicate with the system for programming, controlling, monitoring and managing the system via radio transmission, computer network, wired and wireless communications network; software for programming, controlling, monitoring and managing electronic locks and access control devices; computer application software for computers, mobile phones and mobile computing devices, namely, software for programming, controlling, monitoring and managing electronic locks and access control devices; downloadable mobile applications for programming, controlling, monitoring and managing electronic door locks and access control devices and communication interfaces for commercial and residential buildings (1) Real estate services in the form of providing physical access to available properties via a remote call-in locking device
(2) Computer hardware installation and repair, including mobile performance of such services on customer premises; providing consulting and technical support, namely, advice concerning the installation, repair and maintenance of electric or electronic apparatus, equipment and devices used for automated or partly automated residential or commercial operations
(3) Application service provider featuring software for programming, monitoring, controlling, and managing electronic locks and access control devices via a radio transmission, computer network, wired and wireless communication network; provision of non-downloadable software for programming, monitoring, controlling, and managing building components and systems including electronic locks, gates, HVAC, elevators, access control devices, and communication interfaces; providing a web site featuring online software for programming, monitoring, controlling and managing building components and systems including electronic locks, gates, HVAC, elevators, access control devices, and communication interfaces; building access control services regarding building monitoring software, namely, monitoring service which tracks application software performance, performs periodic maintenance and provides reports and alerts concerning such performance; support services relating to building control access software, namely, installation, maintenance, and troubleshooting software problems; support services relating to building control access software, namely, computer security services for protecting data and information from unauthorized access; software as a service and platform as a service for programming, monitoring, controlling, and managing building components and systems including electronic locks, gates, HVAC, elevators, access control devices, and communication interfaces; providing consulting and technical support concerning the installation, repair and maintenance of building access control software
09 - Appareils et instruments scientifiques et électriques
Produits et services
(1) Metal locks and door locksets comprised of deadbolts, levers, knobs, keys, cylinders and handle sets, all featuring visual indicators showing door lock status; exit door control devices featuring visual indicators showing door lock status in the nature of metal panic latch bars for exit doors, metal door strike plates, metal latches, metal rods, non-electric cables of metal, metal bolts and metal levers for keeping doors closed
(2) Electronic locks and access control devices, namely, touchscreens featuring visual indicators showing door lock status; electronic locks consisting of locksets and keypads featuring visual indicators showing door lock status; mobile application software for programming, controlling, monitoring and managing electronic locks and access control devices;
09 - Appareils et instruments scientifiques et électriques
Produits et services
Metal locks and door locksets comprised of deadbolts, levers in the nature of metal door handles, metal knobs, metal keys for locks, metal key cylinders and handlesets comprised of metal door handles and metal door knobs, all featuring visual indicators showing door lock status; exit door control devices featuring visual indicators showing door lock status in the nature of metal panic latch bars for exit doors, metal door strike plates, metal latches, metal door lock rods, non-electric cables of metal, metal bolts and metal levers in the nature of metal door handles for keeping doors closed Electronic locks and access control devices, namely, touchscreens featuring visual indicators showing door lock status; electronic locks system consisting of programmable electronic locksets and keypads featuring visual indicators showing door lock status; downloadable mobile application software for programming, controlling, monitoring and managing electronic locks and door access control devices
A method for operating a lockset generally includes transmitting an unlock command to an electronic actuator in response to receiving an unlock signal. In response to receiving the unlock command, the electronic actuator performs a first operation, including moving a holdback from a release position to a hold position. In response to actuation of a manual actuator, a latchbolt is moved from an extended position to a retracted position. The holdback in the hold position retains the latchbolt in the retracted position.
E05B 63/18 - Serrures à caractéristiques structurales particulières avec dispositions indépendantes du mécanisme de verrouillage pour maintenir le pêne en position de retrait
E05B 47/00 - Fonctionnement ou commande des serrures ou autres dispositifs d'immobilisation par des moyens électriques ou magnétiques
A method for seamless access control according to one embodiment includes determining whether a user is authorized to access a passageway controlled by an access control device based on credential data received from a mobile device of the user, determining, by a RADAR system, a location of the user relative to the passageway, determining whether the user intends to access the passageway based on the determined location of the user relative to the passageway, and controlling, by the access control device, a lock mechanism to allow the user access to the passageway in response to determining that the user is authorized to access the passageway and the user intends to access the passageway.
An access control device according to an embodiment includes a lock mechanism, a digital core PCBA including at least one first processor and at least one first memory and is configured to facilitate wireless communications, wherein the at least one first memory is provisioned with a master initialization salt key, and an access core PCBA electrically coupled to the digital core PCBA, that includes at least one second processor and at least one second memory, and is configured to facilitate access control, and wherein the at least one second memory is provisioned with an access core initialization key derived from the master initialization salt key, wherein the digital core PCBA establishes a secure communication channel with the access core PCBA via an electrical connection between the digital core PCBA and the access core PCBA based on the master initialization salt key and the access core initialization key.
H04L 9/06 - Dispositions pour les communications secrètes ou protégées; Protocoles réseaux de sécurité l'appareil de chiffrement utilisant des registres à décalage ou des mémoires pour le codage par blocs, p.ex. système DES
H04L 9/12 - Dispositifs de chiffrement d'émission et de réception synchronisés ou initialisés d'une manière particulière
93.
TECHNOLOGIES FOR SECURE INTER-PROCESSOR COMMUNICATIONS
An access control device according to an embodiment includes a lock mechanism, a digital core PCBA including at least one first processor and at least one first memory and is configured to facilitate wireless communications, wherein the at least one first memory is provisioned with a master initialization salt key, and an access core PCBA electrically coupled to the digital core PCBA, that includes at least one second processor and at least one second memory, and is configured to facilitate access control, and wherein the at least one second memory is provisioned with an access core initialization key derived from the master initialization salt key, wherein the digital core PCBA establishes a secure communication channel with the access core PCBA via an electrical connection between the digital core PCBA and the access core PCBA based on the master initialization salt key and the access core initialization key.
E05B 47/00 - Fonctionnement ou commande des serrures ou autres dispositifs d'immobilisation par des moyens électriques ou magnétiques
G06F 21/57 - Certification ou préservation de plates-formes informatiques fiables, p.ex. démarrages ou arrêts sécurisés, suivis de version, contrôles de logiciel système, mises à jour sécurisées ou évaluation de vulnérabilité
G06F 21/62 - Protection de l’accès à des données via une plate-forme, p.ex. par clés ou règles de contrôle de l’accès
G06F 21/70 - Protection de composants spécifiques internes ou périphériques, où la protection d'un composant mène à la protection de tout le calculateur
An exemplary door operator comprises a body, a hydraulic regulation valve, and a visual indicator mechanism. The hydraulic regulation valve is mounted to the body and is operable to adjust an operating characteristic of the door operator. The hydraulic regulation valve includes an adjustment screw having a variable screw position. The visual indicator mechanism is engaged with the hydraulic regulation valve, and is configured provide a visual indication relating to a level of regulation provided by the hydraulic regulation valve. The visual indication varies according to the variable screw position.
E05F 3/04 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p.ex. ralentisseurs; Structure des dispositifs de freinage pneumatique ou à liquide avec freins à piston à liquide
E05F 3/10 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p.ex. ralentisseurs; Structure des dispositifs de freinage pneumatique ou à liquide avec freins à piston à liquide avec ressort, autre qu'un ressort de torsion, et un piston, dont les axes sont les mêmes ou sont dans la même direction
An exemplary modular hold-open device is configured for use with a door closer comprising a body, a pinion rotatably mounted to the body, and an armature connected with the pinion. The modular hold-open device is configured to be mounted to the door closer, to selectively prevent rotation of the pinion by exerting on the pinion a resistive torque in a door-opening direction, and to cease exerting the resistive torque in response to a door-closing torque on the pinion exceeding a threshold torque to thereby permit rotation of the pinion in the door-closing direction.
E05F 3/00 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p.ex. ralentisseurs; Structure des dispositifs de freinage pneumatique ou à liquide
E05F 1/10 - Appareils de fermeture ou d'ouverture pour battants, non prévus ailleurs dans la présente sous-classe actionnés par ressort pour battants pivotants
E05F 3/22 - Dispositions complémentaires pour appareils de fermeture, p.ex. pour maintenir en position ouverte ou autre position le battant
An exit device according to one embodiment includes a plurality of sensors and an electronic dogging mechanism. The exit device is configured to locally analyze sensor data to determine the security state of the exit device, report data to a management system via a wireless communication channel established between the exit device and the management system, and receive and process instructions to perform an electronic dogging operation.
E05B 47/00 - Fonctionnement ou commande des serrures ou autres dispositifs d'immobilisation par des moyens électriques ou magnétiques
E05B 65/10 - Serrures pour emplois particuliers pour portes de secours
E05B 81/76 - Détection du maniement de la poignée; Détection d’un utilisateur s'approchant d'une poignée; Actions de commutation électrique effectuées par les poignées
E05B 41/00 - Serrures à indication visible de la position de verrouillage ou de déverrouillage
E05B 17/22 - Moyens de fonctionnement ou de commande d'accessoires de serrures ou dispositifs d'immobilisation, c. à d. autres que les moyens d'immobilisation, p.ex. interrupteurs, indicateurs
E05B 63/24 - Aménagements dans lesquels les pièces montées respectivement sur le battant et le dormant, et s'engageant l'une dans l'autre, sont toutes deux mobiles, p.ex. pour être libérées par le déplacement de l'une ou l'autre d'entre elles
E05B 65/06 - Serrures pour emplois particuliers pour portes va-et-vient
E05C 19/16 - Dispositifs maintenant le battant par attraction magnétique ou électro-magnétique
G01R 15/20 - Adaptations fournissant une isolation en tension ou en courant, p.ex. adaptations pour les réseaux à haute tension ou à courant fort utilisant des dispositifs galvano-magnétiques, p.ex. des dispositifs à effet Hall
G07C 9/00 - Enregistrement de l’entrée ou de la sortie d'une entité isolée
E05B 47/06 - Commande des pênes à fonctionnement mécanique par des cliquets à déclenchement électro-magnétique
G08B 13/08 - Déclenchement mécanique par ouverture, p.ex. de portes, de fenêtres, de tiroirs, de contrevents, de rideaux ou de stores
G08B 25/10 - Systèmes d'alarme dans lesquels l'emplacement du lieu où existe la condition déclenchant l'alarme est signalé à une station centrale, p.ex. systèmes télégraphiques d'incendie ou de police caractérisés par le moyen de transmission utilisant des systèmes de transmission sans fil
E05B 39/04 - Serrures indiquant un déverrouillage non-autorisé à dispositifs d'enregistrement ou de comptage
An exemplary method includes operating an access control device in a standalone mode, which involves controlling a locked/unlocked state of the access control device locally, and operating a wireless transceiver of the access control device in a lower-power state in which the wireless transceiver is operable to receive a lockdown signal from an external device. The method further includes operating the access control device in a networked lockdown mode in response to receiving the lockdown signal from the external device. Operating the access control device in the networked lockdown mode involves placing the access control device in a locked state, establishing a wireless communication connection with the external device via the wireless transceiver while operating the wireless transceiver in a higher-power state.
An exemplary process generally involves forming a cover for a door hardware apparatus comprising a body. Forming the cover generally includes forming a substrate of a non-metallic material such that at least a portion of the substrate conforms to at least a portion of the body, and forming an outer layer on at least a portion of the substrate, the outer layer including a metallic material.
H04B 1/3888 - Dispositions pour le transport ou la protection d’émetteurs-récepteurs
E05B 73/00 - Dispositifs de verrouillage pour objets portatifs empêchant un déplacement non autorisé; Dispositifs de verrouillage non prévus dans les autres groupes de la présente sous-classe
G06F 1/16 - TRAITEMENT ÉLECTRIQUE DE DONNÉES NUMÉRIQUES - Détails non couverts par les groupes et - Détails ou dispositions de structure
H04M 1/02 - Caractéristiques de structure des appareils téléphoniques
H04M 1/18 - Appareils téléphoniques spécialement adaptés à la marine, les mines ou d'autres endroits exposés aux dangers d'environnement
A method according to one embodiment includes receiving sensor data from a plurality of sensors of a door device associated with a door, analyzing the sensor data to determine behavior data indicative of a behavior of the door device, and comparing the behavior data to a plurality of representative data associated with a plurality of door faults to determine a corresponding likelihood that the sensor data corresponds with each of the door faults.
G01N 29/44 - Traitement du signal de réponse détecté
G01C 19/5776 - Traitement de signal non spécifique à l'un des dispositifs couverts par les groupes
G01P 15/08 - Mesure de l'accélération; Mesure de la décélération; Mesure des chocs, c. à d. d'une variation brusque de l'accélération en ayant recours aux forces d'inertie avec conversion en valeurs électriques ou magnétiques
G01P 13/00 - Indication ou enregistrement de l'existence ou de l'absence d'un mouvement; Indication ou enregistrement de la direction d'un mouvement
G01N 29/14 - Recherche ou analyse des matériaux par l'emploi d'ondes ultrasonores, sonores ou infrasonores; Visualisation de l'intérieur d'objets par transmission d'ondes ultrasonores ou sonores à travers l'objet utilisant des techniques d'émission acoustique
An exemplary electric strike includes a housing and a keeper pivotally mounted in the housing. The strike also includes a plunger having an extended position and a retracted position, a cage including an aperture, and a locking element movably seated in the aperture. The locking element is engaged with the plunger, and the plunger is structured to urge the locking element radially outward as the plunger moves from an extended position toward a retracted position. The strike also includes a sleeve, a transmission engaged with the sleeve, and a motor drivingly coupled to the transmission. The sleeve is structured to selectively prevent radially outward movement of the locking element and retraction of the plunger. The strike also includes at least one of a lost motion connection and an anti-tamper mechanism.
E05B 17/20 - Moyens indépendants du mécanisme de verrouillage pour empêcher une ouverture non autorisée, p.ex. pour bloquer le pêne en position de fermeture
E05B 63/18 - Serrures à caractéristiques structurales particulières avec dispositions indépendantes du mécanisme de verrouillage pour maintenir le pêne en position de retrait
E05B 47/06 - Commande des pênes à fonctionnement mécanique par des cliquets à déclenchement électro-magnétique
E05C 19/00 - Autres dispositifs spécialement conçus pour le blocage des battants
E05B 15/02 - Gâches; Platines; Pênes-crampons; Ecussons de serrures
